what is the meaning of“GSM sniff”

[kenyung]

I am reading the RM of BSC9131RDB。 and  the GSM sniff is mentioned. would you please tell me what does it mean ？ thanks  a lot

[ufedor]

Please refer to the BSC9131 QorIQ Qonverge Multicore Baseband Processor Reference Manual, 32.4.6.4 AIC Sniff for GSM.